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Patent Assignment Assignee Details
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Assignee Name : ZELLWEGER LUWA AG
Total Assignments: 48
Assignment: 1
Reel/Frame:007803/0677   Pages: 3
Recorded: 02/15/1996
Conveyance: CHANGE OF NAME (WITH TRANSLATION)
Assignor
1
ZELLWEGER USTER AG
Exec Dt:
05/24/1994
Assignee
1
ZELLWEGER LUWA AG
CH-8610 USTER, SWITZERLAND
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5146550
NONE
07731266
 
5399963
NONE
07818675
 
5497335
NONE
08050061
 
5530368
NONE
08127490
 
5428870
NONE
08129096
 
5426823
NONE
08182703
 
5426824
NONE
08204335
 
5521395
NONE
08222015
 
5587695
NONE
08287004
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS
WILLIAM L. MATHIS
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 2
Reel/Frame:007146/0929   Pages: 3
Recorded: 08/19/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAECHLER, FRANCOIS
Exec Dt:
08/09/1994
2
STREHLER, KLAUS
Exec Dt:
08/09/1994
3
HARZENMOSER, ISIDOR
Exec Dt:
08/09/1994
4
ZEHR, JURG
Exec Dt:
08/09/1994
Assignee
1
ZELLWEGER LUWA AG
WILSTRASSE 11
CH-8610 USTER, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5501100
NONE
08264334
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS
WILLIAM L. MATHIS
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 3
Reel/Frame:007129/0442   Pages: 3
Recorded: 08/30/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AEPPLI, KURT
Exec Dt:
08/19/1994
Assignee
1
ZELLWEGER LUWA AG
WILSTRASSE 11
CH-8610, USTER, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5499794
NONE
08297843
Correspondence name and address
WILLIAM L. MATHIS
BURNS, DOANE, SWECKER ET AL.
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 4
Reel/Frame:007239/0376   Pages: 3
Recorded: 10/28/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ASCHMANN, ALFRED
Exec Dt:
10/24/1994
2
HENSEL, ROLF
Exec Dt:
10/27/1994
3
WAMPFLER, HANS
Exec Dt:
10/21/1994
Assignee
1
ZELLWEGER LUWA AG
WILSTRASSE 11
CH-8610 USTER,, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5636803
NONE
08330788
Correspondence name and address
WILLIAM L. MATHIS
BURNS, DOANE, SWECKER & MATHIS
POST OFFICE BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 5
Reel/Frame:007557/0145   Pages: 7
Recorded: 07/27/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIEGFRIED PEYER AG
Exec Dt:
07/12/1995
2
ROOSPARK AG
Exec Dt:
07/12/1995
Assignee
1
ZELLWEGER LUWA AG
USTER, SWITZERLAND 8610
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5537811
NONE
08281862
Correspondence name and address
WALTER C. FARLEY
2730 UNIVERSITY BLVD., WEST
SUITE 618
WHEATON, MD 20902-1949
Assignment: 6
Reel/Frame:007573/0628   Pages: 3
Recorded: 08/01/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEIER, RUDOLF
Exec Dt:
07/14/1995
2
AEMMER, PETER F.
Exec Dt:
07/13/1995
Assignee
1
ZELLWEGER LUWA AG
WILSTRASSE 11
CH-8610 USTER, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5834639
NONE
08460822
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS
JAMES A. LABARRE
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 7
Reel/Frame:007654/0897   Pages: 3
Recorded: 09/05/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KREIS, JURG
Exec Dt:
08/08/1995
2
HEUSSER, JOHANNES
Exec Dt:
08/14/1995
Assignee
1
ZELLWEGER LUWA AG
WILSTRASE 11
USTER, SWITZERLAND CH-86
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5872788
NONE
08523804
Correspondence name and address
JAMES A. LABARRE
BURNS, DOANE, SWECKER & MATHIS
POST OFFICE BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 8
Reel/Frame:007679/0085   Pages: 3
Recorded: 08/22/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AEMMER, PETER F.
Exec Dt:
08/14/1995
Assignee
1
ZELLWEGER LUWA AG
WILSTRASSE 11
CH-8610 USTER, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6263257
NONE
08517628
Correspondence name and address
JAMES A. LABARRE
BURNS, DOANE, SWECKER ET AL.
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 9
Reel/Frame:007682/0326   Pages: 3
Recorded: 09/21/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HOELLER, ROBERT
Exec Dt:
09/12/1995
Assignee
1
ZELLWEGER LUWA AG
CH-8610 USTER, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5671061
NONE
08531485
Correspondence name and address
WILLIAM L. MATHIS
BURNS, DOANE, SWECKER ET AL.
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 10
Reel/Frame:007716/0474   Pages: 3
Recorded: 10/10/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GLOOR, RENE
Exec Dt:
09/21/1995
Assignee
1
ZELLWEGER LUWA AG
WILSTRASSE 11
USTER, SWITZERLAND CH-86
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5596901
NONE
08532613
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS
WILLIAM L. MATHIS
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 11
Reel/Frame:007791/0139   Pages: 3
Recorded: 11/27/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FELLER, PETER
Exec Dt:
11/20/1995
2
WAMPFLER, HANS
Exec Dt:
11/20/1995
Assignee
1
ZELLWEGER LUWA AG
WILSTRASSE 11
CH-8610 USTER, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5654554
NONE
08562847
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS
WILLIAM L. MATHIS
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 12
Reel/Frame:007794/0720   Pages: 3
Recorded: 02/02/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KAUFMANN, CHRISTOPH
Exec Dt:
01/11/1996
Assignee
1
ZELLWEGER LUWA AG
WILSTRASSE 11, CH-8610
USTER, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5511371
NONE
08274783
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
JAMES A. LABARRE
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 13
Reel/Frame:008086/0452   Pages: 3
Recorded: 07/01/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZEHR, JURG
Exec Dt:
06/02/1996
Assignee
1
ZELLWEGER LUWA AG
WILSTRASSE 11
CH-8610 USTER, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5697247
NONE
08673503
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
WILLIAM L. MATHIS
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 14
Reel/Frame:008154/0310   Pages: 3
Recorded: 07/18/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BAECHLER, FRANCOIS
Exec Dt:
07/02/1996
Assignee
1
ZELLWEGER LUWA AG
WILSTRASSE 11
CH-8610 USTER, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5775085
NONE
08683405
Correspondence name and address
WILLIAM L. MATHIS
BURNS, DOANE, SWECKER & MATHIS LLP
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 15
Reel/Frame:008258/0665   Pages: 3
Recorded: 11/20/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHILLING, PETER
Exec Dt:
10/30/1996
2
BUCHER, CYRILL
Exec Dt:
10/30/1996
Assignee
1
ZELLWEGER LUWA AG
WILSTRASSE 11
CH-8610 USTER, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5768938
NONE
08709521
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS LLP
WILLIAM L. MATHIS
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 16
Reel/Frame:008315/0264   Pages: 3
Recorded: 11/22/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ASCHMANN, ALFRED
Exec Dt:
10/30/1996
2
FRITZSCHE, ROLF
Exec Dt:
10/30/1996
3
SCHILLING, PETER
Exec Dt:
10/30/1996
Assignee
1
ZELLWEGER LUWA AG
WILSTRASSE 11
CH-8610 USTER, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6065333
NONE
08709531
Correspondence name and address
BURNS, SOANE, SWECKER & MATHIS, L.L.P.
WILLIAM L. MATHIS
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 17
Reel/Frame:008825/0869   Pages: 3
Recorded: 11/13/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BAECHLER, FRANCOIS
Exec Dt:
09/30/1997
Assignee
1
ZELLWEGER LUWA AG
WILSTRASSE 11
CH-8610 USTER, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5870890
NONE
08876482
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
WILLIAM L. MATHIS
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 18
Reel/Frame:008944/0032   Pages: 3
Recorded: 12/22/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FARBER, CHRISTOPH
Exec Dt:
10/30/1997
Assignee
1
ZELLWEGER LUWA AG
WILSTRASSE 11, CH-8610
USTER, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5926267
NONE
08995544
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
WILLIAM L. MATHIS
POST OFFICE BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 19
Reel/Frame:009210/0194   Pages: 3
Recorded: 03/12/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
APOTHELOZ, CHRISTOPHE
Exec Dt:
02/20/1998
Assignee
1
ZELLWEGER LUWA AG
WILSTRASE 11, CH-8610
USTER, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D412290
NONE
29080474
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
WILLIAM L. MATHIS, ESQ.
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 20
Reel/Frame:009455/0417   Pages: 3
Recorded: 05/01/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
APOTHELOZ, CHRISTOPHE
Exec Dt:
03/26/1998
Assignee
1
ZELLWEGER LUWA AG
WILSTRASSE 11
CH-8610 USTER, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D412291
NONE
29081598
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
WILLIAM C. MATHIS, ESQ.
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 21
Reel/Frame:009714/0715   Pages: 3
Recorded: 01/11/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
APOTHELOZ, CHRISTOPHE
Exec Dt:
03/26/1998
Assignee
1
ZELLWEGER LUWA AG
WILSTRASSE 11
CH-8610 USTER, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D412291
NONE
29081598
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
WILLIAM C. MATHIS, ESQ.
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 22
Reel/Frame:009263/0939   Pages: 3
Recorded: 06/18/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEPFER, HANSPETER
Exec Dt:
04/17/1998
2
HEUSSER, JOHANNES
Exec Dt:
04/17/1998
3
BIONDI, ENRICO
Exec Dt:
04/17/1998
Assignee
1
ZELLWEGER LUWA AG
CH-8610 USTER, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6374152
NONE
09064718
Correspondence name and address
BURNS, DOANE, ETAL.
JAMES A. LABARRE
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 23
Reel/Frame:012991/0343   Pages: 10
Recorded: 03/25/2002
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
LUWA AG
Exec Dt:
04/30/1998
Assignee
1
ZELLWEGER LUWA AG
ANEMONENSTRASSE 40
8047 ZURICH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5472018
NONE
08050432
Correspondence name and address
ADAMS, SCHWARTZ & EVANS, P.A.
JEFFREY J. SCHWARTZ
2180 TWO WACHOVIA CENTER
CHARLOTTE, NORTH CAROLINA 28282
Assignment: 24
Reel/Frame:009292/0688   Pages: 3
Recorded: 06/30/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SCHONI, MARKUS
Exec Dt:
06/19/1998
Assignee
1
ZELLWEGER LUWA AG
WILSTRASSE 11
CH-8610 USTER, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5956994
NONE
09082610
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
WILLIAM L. MATHIS
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 25
Reel/Frame:009390/0160   Pages: 3
Recorded: 08/11/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PIRANI, PETER
Exec Dt:
07/16/1998
Assignee
1
ZELLWEGER LUWA AG
WILSTRASSE 11
CH-8610 USTER, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6061127
NONE
09095716
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
WILLIAM L. MATHIS
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 26
Reel/Frame:009504/0321   Pages: 3
Recorded: 10/07/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FELLER, PETER
Exec Dt:
09/24/1998
Assignee
1
ZELLWEGER LUWA AG
WILSTRASSE 11
CH-8610, USTER, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6343508
NONE
09120236
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
WILLIAM L. MATHIS
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 27
Reel/Frame:009561/0367   Pages: 3
Recorded: 10/29/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARZENMOSER, ISADOR
Exec Dt:
10/19/1998
2
BAUMANN, HANS
Exec Dt:
10/15/1998
Assignee
1
ZELLWEGER LUWA AG
WILSTRASSE 11. CH-8610
USTER, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6032335
NONE
09181855
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
WILLIAM L. MATHIS
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 28
Reel/Frame:009598/0936   Pages: 3
Recorded: 11/19/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BAECHLER, FRANCOIS
Exec Dt:
11/12/1998
Assignee
1
ZELLWEGER LUWA AG
WILSTRASSE 11
CH-8610 USTER, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6199289
NONE
09155309
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
WILLIAM L. MATHIS
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 29
Reel/Frame:010190/0350   Pages: 3
Recorded: 12/03/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FELLER, PETER
Exec Dt:
11/20/1998
Assignee
1
ZELLWEGER LUWA AG
WILSTRASSE 11
CH-8610 USTER, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6510734
NONE
09194764
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
WILLIAM L. MATHIS
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22213-1404
Assignment: 30
Reel/Frame:009649/0502   Pages: 3
Recorded: 12/07/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FELIX, ERNST
Exec Dt:
11/23/1998
Assignee
1
ZELLWEGER LUWA AG
WILSTRASSE 11
CH-8610 USTER, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6062074
NONE
09206240
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
WILLIAM L. MATHIS
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 31
Reel/Frame:009657/0640   Pages: 3
Recorded: 12/07/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FELIX, ERNST
Exec Dt:
11/23/1998
Assignee
1
ZELLWEGER LUWA AG
WILSTRASSE 11
CH-8610 USTER, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6112508
NONE
09206239
Correspondence name and address
BURNS, DOANE ET AL
WILLIAM L. MATHIS
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 32
Reel/Frame:009651/0554   Pages: 3
Recorded: 12/02/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MADONE, DIEGO
Exec Dt:
11/25/1998
Assignee
1
ZELLWEGER LUWA AG
WILSTRASSE 11
CH-8610, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6155037
NONE
09203345
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
WILLIAM L. MATHIS
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 33
Reel/Frame:009667/0358   Pages: 3
Recorded: 12/16/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOSS, ROLF
Exec Dt:
12/04/1998
2
GEITER, PAUL
Exec Dt:
12/04/1998
Assignee
1
ZELLWEGER LUWA AG
WILSTRASSE 11
CH-8610 USTER, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6346819
NONE
09212257
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, LLP
WILLIAM L. MATHIS
P.O. BOX 1404
ALEXANDRIA, VA 22314-1404
Assignment: 34
Reel/Frame:009657/0573   Pages: 3
Recorded: 12/23/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARB, WERNER
Exec Dt:
12/09/1998
2
FARBER, CHRISTOPH
Exec Dt:
11/15/1998
Assignee
1
ZELLWEGER LUWA AG
WILSTRASSE 11
CH-8610 USTER, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6244030
NONE
09155307
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
WILLIAM L. MATHIS
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 35
Reel/Frame:009685/0660   Pages: 3
Recorded: 12/18/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SCHONI, MARKUS
Exec Dt:
12/10/1998
Assignee
1
ZELLWEGER LUWA AG
WILSTRASSE 11,
CH-8610 USTER, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6072319
NONE
09215309
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
JAMES A. LABARRE
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 36
Reel/Frame:009862/0745   Pages: 3
Recorded: 03/31/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AEMMER PETER F.
Exec Dt:
02/20/1999
Assignee
1
ZELLWEGER LUWA AG
WILSTRASSE 11
CH-8610 USTER, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6243166
NONE
09214582
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, LLP
WILLIAM L. MATHIS
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 37
Reel/Frame:009839/0390   Pages: 3
Recorded: 03/15/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZEHR, JURG
Exec Dt:
03/11/1999
2
MADONE, DIEGO
Exec Dt:
03/04/1999
3
ISOTTON, WALTER
Exec Dt:
03/11/1999
Assignee
1
ZELLWEGER LUWA AG
WILSTRASSE 11
CH-8610 USTER, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6412342
NONE
09267380
Correspondence name and address
BURNS, DOANE, SWECKER, ET AL.
WILLIAM L. MATHIS
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 38
Reel/Frame:009872/0953   Pages: 3
Recorded: 03/23/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EMCH, BEAT
Exec Dt:
03/11/1999
2
JOSS, ROLF
Exec Dt:
03/04/1999
3
BRUNNER, FELIX
Exec Dt:
03/11/1999
4
HILTEBRAND, BERNHARD
Exec Dt:
03/11/1999
5
SCHILLING, PETER
Exec Dt:
03/04/1999
6
KELLER, BEAT
Exec Dt:
03/04/1999
7
WEPFER, HANSPETER
Exec Dt:
03/04/1999
Assignee
1
ZELLWEGER LUWA AG
WILSTRASSE 11
CH-8610 USTER, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6422072
NONE
09274329
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
WILLIAM L. MATHIS
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 39
Reel/Frame:009945/0669   Pages: 3
Recorded: 04/08/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FELLER, PETER
Exec Dt:
03/19/1999
Assignee
1
ZELLWEGER LUWA AG
WILSTRASSE 11
CH-8610 USTER, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6430995
NONE
09269932
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
WILLIAM L. MATHIS
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 40
Reel/Frame:009944/0990   Pages: 3
Recorded: 04/22/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BAECHLER, FRANCOIS
Exec Dt:
04/16/1999
Assignee
1
ZELLWEGER LUWA AG
WILSTRASSE 11
CH-8610 USTER, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6058570
NONE
09284870
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS
WILLIAM L. MATHIS
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 41
Reel/Frame:010056/0255   Pages: 3
Recorded: 06/29/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HENSEL, ROLF
Exec Dt:
05/06/1999
2
WAMPFLER, HANS
Exec Dt:
02/25/1999
3
RAYNOR, JEFFREY MITCHELL
Exec Dt:
03/23/1999
4
SEITZ, PETER MARKUS
Exec Dt:
04/09/1999
Assignee
1
ZELLWEGER LUWA AG
WILSTRASSE 11
CH-8610 USTER, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6219135
NONE
09242477
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
WILLIAM L. MATHIS
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 42
Reel/Frame:010793/0745   Pages: 3
Recorded: 05/10/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEIER, RUDOLF
Exec Dt:
04/26/2000
2
UHLMANN, JURG
Exec Dt:
04/19/2000
Assignee
1
ZELLWEGER LUWA AG
WILSTRASSE 11
CH-8610 USTER, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6987867
NONE
09508430
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, LLP
WILLIAM L. MATHIS
P.O. BOX 1404
ALEXANDRIA, VA 22314-1404
Assignment: 43
Reel/Frame:012360/0078   Pages: 3
Recorded: 12/11/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HARZENMOSER, ISIDOR
Exec Dt:
10/25/2001
Assignee
1
ZELLWEGER LUWA AG
WILSTRASSE 11, CH-8610
USTER, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6553826
NONE
09914722
Correspondence name and address
BURNS DOANE SWECKER & MATHIS, LLP
WILLIAM L. MATHIS
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 44
Reel/Frame:012508/0098   Pages: 3
Recorded: 01/24/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KELLER, ARNOLD
Exec Dt:
11/26/2001
2
ZEMP, WERNER
Exec Dt:
11/26/2001
3
DURIG, CHRISTIAN
Exec Dt:
11/26/2001
Assignee
1
ZELLWEGER LUWA AG
WILSTRASSE 11
CH-8610 USTER, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6601521
US20020069786
09996247
Correspondence name and address
ALSTON & BIRD LLP
CHARLES B. ELDERKIN
BANK OF AMERICA PLAZA
101 SOUTH TRYON STREET, SUITE 4000
CHARLOTTE, NC 28280-4000
Assignment: 45
Reel/Frame:012739/0421   Pages: 3
Recorded: 03/28/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PIRANI, PETER
Exec Dt:
12/19/2001
2
WAMPFLER, HANS
Exec Dt:
12/19/2001
Assignee
1
ZELLWEGER LUWA AG
WILSTRASSE 11
CH-8610, USTER, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6771365
NONE
09979986
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
WILLIAM L. MATHIS, ESQ.
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 46
Reel/Frame:012560/0631   Pages: 3
Recorded: 02/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HOELLER, ROBERT
Exec Dt:
01/22/2002
Assignee
1
ZELLWEGER LUWA AG
WILSTRASSE 11
CH-8610 USTER, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6922604
US20020062775
09994721
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
WILLIAM L. MATHIS
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 47
Reel/Frame:013694/0358   Pages: 3
Recorded: 01/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FURTER, RICHARD
Exec Dt:
01/16/2003
Assignee
1
ZELLWEGER LUWA AG
WILSTRASSE 11
CH-8610 USTER, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6798506
US20030107729
10303751
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
JAMES A. LABARRE
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 48
Reel/Frame:015676/0829   Pages: 5
Recorded: 02/15/2005
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
LUWA AG
Exec Dt:
10/11/2004
Assignee
1
ZELLWEGER LUWA AG
WILSTRASSE 11
USTER, SWITZERLAND 8610
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5651802
NONE
08528927
Correspondence name and address
W. THAD ADAMS, III
301 S. TRYON STREET
2180 TWO WACHOVIA CENTER
CHARLOTTE, NC 28282

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